1. D. Aïssani and N. V. Kartashov, “Ergodicity and stability of Markov chains with respect to operator topology in the space of transition kernels,” Dokl. Akad. Nauk Uk. SSR, 12, No. 3, 1–4 (1983).
2. A. A. Borovkov, “Some rate of convergence estimates in stability theorems,” Theory Probab. Appl., 22, No. 4, 689–699 (1977).
3. I. C. F. Ipsen and C. D. Meyer, “Uniform stability of Markov chains,” SIAM J. Matrix Anal. Appl., 15, No. 4, 1061–1074 (1994).
4. V. V. Kalashnikov, Qualitative Analysis of Behavior of Complex Systems by Method of Test Functions [in Russian], Nauka, Moscow (1978).
5. S. Karlin, A First Course in Stochastic Processes, Academic Press, New York (1968).